<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>jQuery-jsonp</title>
    <style>
      #result {
        width: 300px;
        height: 100px;
        border: solid 1px #089;
      }
    </style>
    <script crossorigin="anonymous" src="https://cdn.bootcss.com/jquery/3.5.0/jquery.min.js"></script>
  </head>
  <body>
    <button>点击发送 jsonp 请求</button>
    <div id="result"></div>
    <script>
      $('button')
        .eq(0)
        .click(function () {
          //                                                  使用jQuery发送jsonp时地址末尾要补一个参数 ?callback=?
          $.getJSON('http://127.0.0.1:8000/jquery-jsonp-server?callback=?', function (data) {
            $('#result').html(`
                    名称:${data.name}<br>
                    校区:${data.city}
                    `)
          })
        })
    </script>
  </body>
</html>
